The plots shown here represent the position, velocity, and acceleration of a person's center of mass while jumping. The plots are aligned in time, so the dashed vertical lines represent the same time point on each chart. Label each vertical line with the letter that identifies what is the point in the jump.
a. Apex of the vertical jump
b. Bottom of the counter-movement motion
c. Start of the counter-movement motion
d. Feet leave the ground
e. Feet return to the ground
While the person is in the air, the slope of the velocity-time plot is constant. What does this tell you about the person's acceleration during this time? What value do you expect for the slope of the velocity-time plot while the person is in the air?
Did you answer this using ChatGPT or another AI tool?
Yes ◻ No
The plots shown here represent the position, velocity, and acceleration of a person's center of mass while jumping. The plots are aligned in time, so the dashed vertical lines represent the same time point on each chart. Label each vertical line with the letter that identifies what is the point in the jump (1 mark).
Place labels here
0.4
Position 0.0 -0.2 -0.4
Velocity (m/s) 0 of Acceleration (m/s) 2 20
a. Apex of the vertical jump
b. Bottom of the counter-movement motion
c. Start of the counter Time (s) movement motion
d. Feet leave the ground
e. Feet return to the ground
While the person is in the air, the slope of the velocity-time plot is constant. What does this tell you about the person's acceleration during this time? What value do you expect for the slope of the velocity-time plot while the person is in the air? (1 mark) Did you answer this using ChatGPT or another AI tool? Yes No If yes, make sure to include the Lab 8 Appendix with your submission.